40125844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{911951}}^1$

素因数の和:911966

約数の個数: 12

約数和(自身を含む): 76603968

約数和(自身を除く): 36478124

約数列:

[1, 2, 4, 11, 22, 44, 911951, 1823902, 3647804, 10031461, 20062922, 40125844]

約数ペア:

[(1, 40125844), (2, 20062922), (4, 10031461), (11, 3647804), (22, 1823902), (44, 911951)]